Updates for SkiaTest.

Now that we get output from skia_dm and skia_nanobench (thanks to
https://skia.googlesource.com/skia/+/6cfce1b7b), we don't need the
enormous timeout.

Run adb shell stop and start. Especially important for skia_nanobench,
where we only want to time the benchmarks themselves. It should also
make skia_dm run faster.

Change-Id: Ia7fc7cf9364603a32c0a16d51eeabd6b0d728a68
1 file changed